1024421760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 3555377280

約数和(自身を除く): 2530955520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 293, 320, 360, 384, 480, 576, 586, 607, 640, 720, 879, 960, 1152, 1172, 1214, 1440, 1465, 1758, 1821, 1920, 2344, 2428, 2637, 2880, 2930, 3035, 3516, 3642, 4395, 4688, 4856, 5274, 5463, 5760, 5860, 6070, 7032, 7284, 8790, 9105, 9376, 9712, 10548, 10926, 11720, 12140, 13185, 14064, 14568, 17580, 18210, 18752, 19424, 21096, 21852, 23440, 24280, 26370, 27315, 28128, 29136, 35160, 36420, 37504, 38848, 42192, 43704, 46880, 48560, 52740, 54630, 56256, 58272, 70320, 72840, 77696, 84384, 87408, 93760, 97120, 105480, 109260, 112512, 116544, 140640, 145680, 168768, 174816, 177851, 187520, 194240, 210960, 218520, 233088, 281280, 291360, 337536, 349632, 355702, 388480, 421920, 437040, 533553, 562560, 582720, 699264, 711404, 843840, 874080, 889255, 1067106, 1165440, 1422808, 1600659, 1687680, 1748160, 1778510, 2134212, 2667765, 2845616, 3201318, 3496320, 3557020, 4268424, 5335530, 5691232, 6402636, 7114040, 8003295, 8536848, 10671060, 11382464, 12805272, 14228080, 16006590, 17073696, 21342120, 22764928, 25610544, 28456160, 32013180, 34147392, 42684240, 51221088, 56912320, 64026360, 68294784, 85368480, 102442176, 113824640, 128052720, 170736960, 204884352, 256105440, 341473920, 512210880, 1024421760]

約数ペア:

[(1, 1024421760), (2, 512210880), (3, 341473920), (4, 256105440), (5, 204884352), (6, 170736960), (8, 128052720), (9, 113824640), (10, 102442176), (12, 85368480), (15, 68294784), (16, 64026360), (18, 56912320), (20, 51221088), (24, 42684240), (30, 34147392), (32, 32013180), (36, 28456160), (40, 25610544), (45, 22764928), (48, 21342120), (60, 17073696), (64, 16006590), (72, 14228080), (80, 12805272), (90, 11382464), (96, 10671060), (120, 8536848), (128, 8003295), (144, 7114040), (160, 6402636), (180, 5691232), (192, 5335530), (240, 4268424), (288, 3557020), (293, 3496320), (320, 3201318), (360, 2845616), (384, 2667765), (480, 2134212), (576, 1778510), (586, 1748160), (607, 1687680), (640, 1600659), (720, 1422808), (879, 1165440), (960, 1067106), (1152, 889255), (1172, 874080), (1214, 843840), (1440, 711404), (1465, 699264), (1758, 582720), (1821, 562560), (1920, 533553), (2344, 437040), (2428, 421920), (2637, 388480), (2880, 355702), (2930, 349632), (3035, 337536), (3516, 291360), (3642, 281280), (4395, 233088), (4688, 218520), (4856, 210960), (5274, 194240), (5463, 187520), (5760, 177851), (5860, 174816), (6070, 168768), (7032, 145680), (7284, 140640), (8790, 116544), (9105, 112512), (9376, 109260), (9712, 105480), (10548, 97120), (10926, 93760), (11720, 87408), (12140, 84384), (13185, 77696), (14064, 72840), (14568, 70320), (17580, 58272), (18210, 56256), (18752, 54630), (19424, 52740), (21096, 48560), (21852, 46880), (23440, 43704), (24280, 42192), (26370, 38848), (27315, 37504), (28128, 36420), (29136, 35160)]